Ontologia

Commune · FRA

Roissard

France

CfbTemperate, no dry season, warm summer(92 %)

Area

14,7km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

9,3°C

Annual rain

1 072mm

Warmest m°

23,1°C

Coldest m°

-4,6°C

Elevation: 827 m on average (min 591 m, max 1 568 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
1 072mm
Warmest month
23,1°C
Coldest month
-4,6°C
Mean alt.
827m
Min
591m
Max
1 568m
Std. dev.
161m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(92 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,4

Org. C

59,8g/kg

Clay

28,6%

Sand

31,6%

Silt

39,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Isère

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
89,1g/kg
Clay
27,1%
Sand
32,5%
Silt
40,5%
5–15 cm
pH H₂O
6,4
Org. C
53,0g/kg
Clay
27,7%
Sand
32,3%
Silt
40,1%
15–30 cm
pH H₂O
6,4
Org. C
37,3g/kg
Clay
31,0%
Sand
30,1%
Silt
39,0%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest45.8%
Crops20.8%
Built-up0.3%
Bare soil2.3%
Other (grassland, water…)30.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

26,6%

Pesticides

10,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN V · 1

Vercors

IUCN V

Regional Nature Park · 1970

2 060 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.